555results about "Shrimp/lobster processing" patented technology

The utility model relates to the technical field of shrimp processing, in particular to a shrimp meat clamping device. The shrimp meat clamping device comprises a spiral drill bit, a rotating mechanism and a sliding mechanism; the rotating mechanism is connected with the sliding mechanism, and the sliding mechanism is configured to be capable of driving the rotating mechanism to move in the first linear direction to get close to or away from shrimp bodies; a rotating shaft of the rotating mechanism is arranged in the first linear direction. The spiral drill bit is arranged on a rotating shaft of the rotating mechanism, and the central axis of the spiral drill bit is located in the extending direction of the rotating shaft. In this way, the prawn body clamping operation can be efficiently and rapidly completed.

The utility model provides shrimp body treatment equipment, and relates to the field of shrimp body treatment. The shelling mechanism, the take-up mechanism, the shrimp cutting mechanism and the shrimp meat clamping mechanism are sequentially integrated through the supporting seat, firstly, shrimp bodies are placed in a cavity of the shelling mechanism, then a fixing part of the shrimp meat clamping mechanism moves and extends into the cavity and penetrates into the shrimp bodies, shrimp shells of the shrimp bodies are adsorbed to the inner wall of the cavity in a negative pressure state, and then the shrimp bodies are separated from the shrimp meat clamping mechanism. Then the fixing part is moved, and the shrimp meat can be extracted out to be separated from the shrimp shell; when the fixing part drives the prawn meat to move, the prawn meat sequentially passes through the line picking mechanism and the prawn cutting mechanism, so that the removal of prawn lines of prawns and the cutting of the prawn meat are realized. Therefore, multiple treatment procedures of prawn bodies can be efficiently, simply and conveniently realized through the equipment.

The invention discloses raw material cleaning equipment for small tank Fotiaoqiang wall production and a process thereof, and relates to the technical field of Fotiaoqiang wall raw material processing.The raw material cleaning equipment comprises a machine body, a feeding port is formed in the machine body, a main conveying belt is installed in the machine body, a discharging plate is installed between the feeding port and the main conveying belt, and a plurality of spraying pipes are arranged above the main conveying belt; a telescopic arm is fixedly installed below the side wall of the spray pipe, a first kneading roller is rotatably installed at the bottom of the telescopic arm, a mounting groove is formed in the side wall of the main conveying belt, and an iron auxiliary conveying belt is movably installed in the mounting groove; a transmission mechanism and a driving mechanism are arranged on the machine body; the transmission mechanism comprises a transmission seat and an electromagnet. According to the aquatic product cleaning device, the spraying range is widened, then the cleaned area of aquatic products is increased, the cleaning effect on the aquatic products is improved, and the aquatic products can be prevented from being stacked on the main conveying belt.

The utility model discloses a husking assembly. The husking assembly comprises a rack, a husking mechanism, a material blocking mechanism and a driving mechanism. The husking mechanism comprises a rotatable driving roller and driven rollers, the driven rollers are arranged on the two sides of the driving roller, the axis of the driving roller and the axis of the driven rollers are parallel and inclined, the gap size is adjustable, and the rotating directions of the driving roller and the driven rollers are opposite. The material blocking mechanism comprises a baffle, and the baffle is arranged in a gap between the driving roller and the driven roller. The driving mechanism is used for driving the driving roller and the driven roller to rotate. The rotation directions of the driving roller and the driven roller are opposite, so that the shrimp shells are taken out under the driving of friction force. The gap between the driving roller and the driven roller can be changed to adapt to shrimp meat of different varieties and sizes; in addition, the shrimp meat is blocked in the shelling area through the baffle plate of the material blocking mechanism, so that the staying time of the shrimp meat on the driving roller and the driven roller can be greatly prolonged, and the shelling of the shrimp meat is further facilitated.

The utility model discloses a shrimp peeling knife which comprises a blade, one end of the blade is a knife head part, the other end of the blade is a knife tail part, one side of the knife head part is provided with an elastic reed along the inclined direction of the blade, one end of the elastic reed is connected with the blade, and the other end of the elastic reed is not connected with the blade. The included angle between the elastic reed and the blade towards the tail of the knife is an acute angle, so that after the blade is inserted from the head of a shrimp, the elastic reed can be inserted into shrimp meat, and when the blade is pulled backwards, the shrimp meat can be pulled out. Therefore, the whole shrimp peeling process is simple and quick to operate, and meanwhile, the shrimp peeling knife is simple in structure, low in cost and convenient to carry due to the fact that the shrimp peeling knife is only composed of the blade and the knife handle.

The utility model discloses a turtle shell cleaning machine with shell and meat separation treatment, which is characterized by comprising a rack (1), a high-pressure pump (15), a first driving motor (7), a second driving motor (16), a high-pressure separation bin (5), a cleaning bin (6), a high-pressure jet assembly, a net-shaped transmission belt (2) and a net-shaped extrusion belt (3). The high-pressure jet assembly extending into the high-pressure separation bin is used in cooperation with the high-pressure pump, physical characteristics of water are fully utilized, and meat on turtle shells in the high-pressure separation bin is cut by a water jet cutter in multiple directions and at different angles; meanwhile, the cleaning bin connected with the high-pressure separation bin into a whole is arranged, the shell-meat separation and cleaning integrated treatment of the turtle shells is achieved, the turtle shell treatment efficiency is effectively improved, the cleaning spray pipe in the cleaning bin is composed of a plurality of rectangular spray pipes, and the turtle shell cleaning quality and efficiency can be improved.

The utility model discloses a novel euphausia superba sorting machine which comprises a sorting frame, a sorting plate and a lifting line, the sorting plate is obliquely arranged on the sorting frame and has a conveying direction A and a discharging direction B. The lifting line is arranged on the sorting frame and further comprises a plurality of sorting assemblies which are arranged on the sorting plate and arranged in the conveying direction A at intervals. The sorting assembly comprises a first rotating seat, a second rotating seat, a sorting rod and a sleeve; the first rotating seat and the second rotating seat are respectively arranged at two ends of the discharging direction B; one end of the sorting rod is connected with the first rotating seat through a hinge structure, and the other end of the sorting rod is connected with the second rotating seat through a bolt connecting structure; the sorting rods are sleeved with the sleeves, and the different sleeves are different in thickness so that the distances between the sleeves and the sorting plates can be different. The gap between the sorting rod and the sorting plate is adjusted by replacing the sleeves with different thicknesses, so that the adjustment convenience is improved, the adjustable range is greatly expanded, and different use requirements are met.

The pretreatment device comprises a lifting frame, electric push rods, supporting plates and a water storage bin, a water outlet is formed in one end of the lower portion of the water storage bin, the supporting plates are arranged on the two sides of the outer wall of the water storage bin respectively, the electric push rods are fixed to the upper ends of the supporting plates, and supporting plates are fixed to the upper ends of the electric push rods; a filter screen cylinder is arranged between the supporting plates, the upper ends of the two sides of the filter screen cylinder are fixedly connected with the supporting plates correspondingly, a protective cover is arranged on the side portions of the supporting plates, a motor is arranged in the protective cover, the lower end of the protective cover is connected with a mounting base through a bearing, and the output end of the motor is fixedly connected with the driving end of the mounting base. An insertion block is arranged at the lower part of the mounting seat. The lobster cleaning device is good in cleaning effect, the rotating rod is convenient to replace and maintain, and lobsters are easy to take out.

The utility model relates to the field of lobsters, in particular to lobster sorting equipment with a cleaning function, which comprises a shell, a cleaning box and a screening component, the cleaning box and the screening component are arranged in the shell, and the screening component is positioned on the right side of the cleaning box. A first rolling roller and a second rolling roller are rotationally connected to the interior of the cleaning box, the second rolling roller is located below the first rolling roller, the left side of the first rolling roller is connected with the output end of the motor, the driving wheel is arranged on the outer surface of the first rolling roller, and a driven wheel is arranged on the outer wall of the second rolling roller; the driving wheel is connected with the driven wheel through a belt, and brushes are distributed on the first rolling roller and the second rolling roller. According to the lobster screening device, the screening effect is improved through a movable installation mode in the screening assembly, meanwhile, sorted lobsters can be cleaned through a transmission structure arranged in the cleaning box, and therefore the lobster processing efficiency is improved.

The utility model discloses a shrimp meat and dried small shrimp separator, which comprises a rotary hooking piece, a rotating shaft, a rotating shaft, a rotating shaft and a rotating shaft, wherein the rotating hooking piece is used for hooking shrimp meat on a conveyor; the flushing part is connected to the rotary hooking part and is used for flushing the shrimp meat hooked on the rotary hooking part; the air blowing piece is arranged on one side of the rotary hooking piece and used for blowing air towards the rotary hooking piece to blow off the dried small shrimps; the slide way is arranged on the other side of the rotary hooking piece, is spaced from the blowing piece and is used for collecting the shrimp meat falling from the rotary hooking piece; therefore, the technical problems of relatively poor separation effect, relatively low separation efficiency and insanitation are solved.

A shellfish meat extraction device that automates that process of extracting meat from shellfish parts, such as lobster claws, by using pressurized tubes to grip the parts and then bursts of pressure to effectively shoot the meat out of the part, after which the empty shell is discarded and the process repeated.

The utility model discloses a multi-station manual shrimp tail peeling workbench, which belongs to the technical field of deep processing of crayfish and comprises a support provided with an operating table. The discharging hopper is arranged and used in cooperation with the waste conveying structure, after shelling is completed, shrimp tail shells can be directly put onto the waste conveying structure through the discharging hopper, the shrimp tail shells are conveyed through a second conveying belt, a collecting box does not need to be manually and regularly cleaned, time is saved, the conveying frame is placed on a transverse rod at the lower end of the support, and the conveying frame is convenient to use. According to the waste conveying device, the waste conveying structure is matched with a connecting angle plate, a first connecting screw and a second connecting screw for use, the stability during use is guaranteed, and the conveying frame is detachably arranged, so that the waste conveying structure is conveniently detached for operation; the special-shaped blocking plate can effectively prevent shrimp tail shells from falling onto the first conveying belt, the purity of shrimp meat on the first conveying belt is guaranteed, follow-up manual cleaning is not needed, and the processing cost is saved.

The utility model discloses a crayfish tail sorting device, which belongs to the technical field of crayfish tail sorting, and comprises a fixed support, a material box type weighing and sorting assembly is arranged above the fixed support, a plurality of containing material boxes are arranged on the material box type weighing and sorting assembly, and a mounting support is fixedly arranged on the fixed support. The mounting bracket is composed of a first U-shaped bracket, two connecting supporting plates and a second U-shaped bracket, the two connecting supporting plates are fixedly mounted at the inner end of the first U-shaped bracket, the second U-shaped bracket is fixedly mounted at the inner end of the connecting supporting plate on the upper side, and the mounting bracket, the driving assembly and the cleaning assembly are arranged, so that the containing box can be cleaned; according to the crayfish tail weighing device, the crayfish tails can be placed in the containing box, so that sundries falling into the containing box can be cleaned out, the interior of the containing box can be kept in a clean state, finally, the accuracy of crayfish tail weighing can be improved, and then the crayfish tails can be accurately sorted.

The utility model relates to the technical field of frozen minced shrimp production, and provides raw material flushing equipment for frozen minced shrimp production, which comprises a flushing tank, a water tank fixed on the right side of the flushing tank and a spray head arranged at the top of the flushing tank, a flushing cylinder is arranged in the flushing tank, and minced shrimp raw materials are filled in the flushing cylinder. According to the utility model, the rotating mechanism is designed and arranged, so that minced shrimp raw materials can be turned over continuously in the flushing process, the minced shrimp raw materials can be fully contacted with water sprayed by the spray head, the uniformity of the minced shrimp raw materials flushed by the water is further improved, and meanwhile, the cleaning quality of the minced shrimp raw materials is also improved; according to the cleaning device, the impurity scraping assembly is designed, impurities intercepted at the top of the semicircular filter screen can be cleaned through the arrangement of the impurity scraping assembly, the probability that the semicircular filter screen is blocked is reduced, the impurity scraping assembly can move the scraped impurities out of the inner cavity of the flushing box, and the cleanliness of the inner cavity of the flushing box in the flushing process is further improved.

The invention discloses a full-automatic river crab processing device which comprises a clamping mechanism (5), a carapace removing device (2), a crab spawn collecting device (8), a crab cheek removing device and a shell and meat separating device, an integral framework is formed by an integral rack (7) and a transmission device (6), the carapace removing device (2) and a river crab carapace collecting box (4) are arranged on the integral rack (7), the clamping mechanism (5) is arranged on the transmission device (6), and the clamping mechanism (5) is arranged on the transmission device (6). The clamping mechanism (5) is used for fixing the river crabs and removing the carapace, along with removal of the carapace of the river crabs, the river crabs with the carapace removed are conveyed to the crab spawn blowing device composed of the air pump (1) through the transmission device (6), the collected crab spawn is collected through the crab spawn collecting device (9), and finally the river crabs are conveyed into the crab body cooking device (8). The full-automatic river crab processing device aims at solving the problems existing in the prior art through modular design, and automation and high efficiency of river crab processing are achieved.

The invention discloses a low-temperature dipping quick-freezing water-retaining fresh-keeping device for crayfish, and relates to the technical field of aquatic product fresh-keeping, the device comprises a quick-freezing fresh-keeping box, a low-temperature constant-temperature inverter and a draining assembly, quick-freezing holes are formed in the upper surface of the quick-freezing fresh-keeping box, the low-temperature constant-temperature inverter is arranged on the upper surface of the quick-freezing fresh-keeping box, and the draining assembly is arranged on the lower surface of the quick-freezing fresh-keeping box. A water outlet is formed in the side wall of the quick-freezing fresh-keeping box, a fixing plate is fixedly connected to the inner side wall of a quick-freezing hole of the quick-freezing fresh-keeping box, a motor is arranged on the inner side wall of the quick-freezing hole of the quick-freezing fresh-keeping box, fan blades are arranged on the upper surface of the fixing plate, and the motor is connected with the fan blades through a magnetic coupler. And an anti-sputtering coaming is arranged at the opening of the quick-freezing hole of the quick-freezing fresh-keeping box. Through the draining assembly and the vibration structure, the draining efficiency of the crayfishes is improved, the influence of the room temperature on the crayfishes which are just quickly frozen during draining is reduced, and the packaging waiting time of the crayfishes is shortened.

The invention discloses an ultrasonic sectioning device for aquatic products, and belongs to the technical field of aquatic product processing.The ultrasonic sectioning device comprises a table body, a mounting frame is fixedly connected to the edge of the upper surface of the table body, a first air cylinder is fixedly connected to the middle of the upper surface of the mounting frame, and a connecting block is fixedly connected to the bottom end of the first air cylinder; pressing assemblies are fixedly connected to the two sides of the lower surface of the connecting block; according to the aquatic product cutting device, a first air cylinder and a pressing assembly are arranged, a spring pushes a pressing plate to apply pressure to aquatic products, so that a first roller makes contact with the aquatic products, conveying of the aquatic products cannot be hindered, the positions of the aquatic products can be limited, inaccurate cutting positions caused by slipping of the aquatic products in the cutting process are avoided, the cutting difficulty can be reduced, and the cutting efficiency is improved. And by means of the arranged cutting assembly, the generation frequency of the ultrasonic generator is controlled, and the vertical vibration depth of the cutting head driven by the amplitude-change pole can be controlled.

The utility model provides a crayfish cleaning machine, and relates to the technical field of crayfish cleaning equipment, in order to solve the problem that in the prior art, a crayfish cleaning machine is poor in cleaning effect on dirt on the surfaces of crayfishes, and the crayfish cleaning machine comprises a machine box, an upper rolling brush assembly and a lower rolling brush assembly. The upper rolling brush assembly and the lower rolling brush assembly are both rotatably connected into the machine box, the upper rolling brush assembly is correspondingly arranged on the upper side of the lower rolling brush assembly, a gap for lobsters to pass through is formed between the upper rolling brush assembly and the lower rolling brush assembly, an inlet is formed in one end of the machine box, and a delivery outlet is formed in the other end of the machine box. The rotation direction of the upper rolling brush assembly can be the same as or opposite to that of the lower rolling brush assembly, and the crayfish can pass through the gap from the inlet and then be conveyed to the outlet. The crayfish cleaning machine simulates the action of manual repeated scrubbing, the scrubbing effect on crayfishes is good, manual cleaning is replaced, the manual cleaning effect can be achieved, and the cleaning efficiency is improved.

The sorting systems and methods described herein provide for sorting of prawns. The sorting system may be combined with a delivery system. The sorting system employs rotating slide pairs and optional guide chutes to deliver shrimps to selected delivery locations.

A crab processor is adapted to be supported by a bucket defining a rim and an inner diameter, the crab processor comprising a main portion, a first support portion, and a second support portion. The first and second portions are attached to the main portion such that the first and second support portions define first and second portions of the main portion and a distance defined by the second portion of the main portion is less than the inner diameter of the bucket. The first and second support portions engage the rim of the bucket to support the crab processor in a desired orientation relative to the bucket.

The utility model discloses a crayfish cleaning device which comprises an ultrasonic cleaning device body, an installation frame is fixedly installed on the top of the ultrasonic cleaning device body, a cleaning mechanism is arranged on the top of the installation frame, and the cleaning mechanism penetrates through the installation frame and is fixedly connected with the installation frame. An electric push rod is fixedly mounted at the inner top of the mounting frame, a transverse plate is fixedly mounted at the telescopic end of the electric push rod, a vertical plate is fixedly mounted at the bottom of the transverse plate, two limiting plates are fixedly mounted on the side wall of the vertical plate, and sliding frames are slidably connected to the two limiting plates in a penetrating mode; the bottom ends of the two sliding frames are jointly and fixedly provided with a screen plate, and a screen frame is placed on the top of the screen plate. The crayfish cleaning device is reasonable in structural design, when crayfishes are cleaned and fished out, dirt attached to the surfaces of the crayfishes when the crayfishes are fished out can be cleaned, and the cleaning effect of the crayfishes is guaranteed.

Systems and methods for dorsal surface deveining of shrimp are described herein. The deveining performed using the systems and methods involves aligning the abdomen of the shrimp and slitting or cutting the dorsal surface of the abdominal segments along a selected length of the abdomen (e.g., along a superior-inferior axis extending between the head and the tail of the shrimp) using a rotating blade to cut into the dorsal surface of the abdomen and remove the mud vein of shrimp.

The invention relates to the technical field of lobster product processing, and discloses a lobster processing and cooking device which comprises a cooking bin, an independent temperature control part, a matching assembly, a dispersed weighing assembly and a regulation and control assembly. A steam heating piece is arranged at the bottom of the cooking bin, and the independent temperature control piece is arranged above the steam heating piece so as to independently heat and convey the crayfishes of different weight specifications. The invention has the following advantages and effects: the crayfish can be divided into three different specifications by weight, three conveyor belts with different heating temperatures are arranged in the cooking bin, the crayfish with different weight specifications can be respectively fed into the conveyor belts with corresponding temperatures, and the aim of uniformly heating the crayfish with different sizes is fulfilled by controlling the conveying speed; and after the crayfishes are discharged, the crayfishes can be accurately conveyed to the corresponding conveying belts through the dispersing mechanism according to the weight, and the processing efficiency is guaranteed in an automatic mode.

The invention relates to the technical field of crab cleaning, in particular to quick crab cleaning equipment which comprises an operation table, a fixed inclined plate is fixed to the top end of the operation table, a round rod is fixed to the bottom end of the fixed inclined plate, a cleaning brush is arranged on one side of the round rod, and a connecting rod is fixed to one side of the cleaning brush; a first cleaning roller and a second cleaning roller are rotatably inserted into the L-shaped column, a first gear fixedly sleeves the surface of the first cleaning roller, a second gear fixedly sleeves the surface of the second cleaning roller, a square column is fixed to one side of the moving plate, and a bidirectional ball screw is rotatably inserted into the square column through threads. Through cooperative use of the fixed inclined plate, the cleaning brush, the round rod, the second cleaning roller and the moving block, the purpose of cleaning the back and the abdomen of a crab at the same time can be achieved, the device can clean the back and the abdomen of the crab at the same time, and the cleaning efficiency can be improved.

The utility model provides crayfish processing equipment, and relates to the technical field of food processing equipment. Comprising a water pool, a bottom plate is installed in the water pool, a ventilation opening is formed in the bottom plate, a baffle is slidably connected to the interior of the bottom plate, a plug plate is slidably connected to the interior of the baffle, an inclined plate is connected to the outer surface of the plug plate, a blocking plate is slidably connected to the interior of the water pool, and a scraping plate is slidably connected to the interior of the blocking plate. A transmission mechanism is arranged in the water pool, and a partition plate is connected into the water pool. Through the baffle and the scraping plate, the baffle can move, so that the upper surface of the baffle forms a plane, the scraping plate can move, and when the scraping plate moves, garbage on the bottom plate can be driven to move, so that impurities on the bottom plate are cleaned away, the impurities cannot stay on the bottom plate body, and cleaning of the impurities is completed; the problem that manual cleaning consumes labor is solved.

The shrimp tail cutting equipment for shrimp processing comprises a box body, installation grooves are symmetrically formed in the two sides of the top of the box body, carrying plates are symmetrically installed on the side, close to the installation grooves, in the box body, and one end of each carrying plate is fixedly connected with a cutting knife; a pressing mechanism is arranged in the top end of the box body, and a collecting assembly is arranged in the bottom end of the box body. Wherein the pressing mechanism comprises a mounting frame fixedly connected to the top end of the box body, fixing grooves are symmetrically formed in the mounting frame, extrusion rods are slidably connected among the mounting frame, the fixing grooves and the box body, and baffles are mounted on the outer sides of the extrusion rods, so that the effect of quickly separating the heads and the tails of the crayfishes can be achieved; and compared with a processing mode adopting multiple groups of electrifying equipment in the prior art, the method is more convenient, the use cost is greatly reduced, and the use requirements of small workshops are met.

The utility model discloses a shrimp meat filtering device which comprises a second rack, a first filtering tank, a third material collecting tank, a recycling tank and a fourth conveying belt, wherein the first filtering tank, the third material collecting tank, the recycling tank and the fourth conveying belt are arranged on the second rack; an overflow plate is arranged in the first filter tank to divide the first filter tank into a first filter cavity and an overflow cavity communicated with the first filter cavity, impurities float on the water surface and enter the overflow cavity through the overflow plate, and the shrimp meat sinks to the bottom of the first filter cavity; the fourth conveying belt is in butt joint between the first filtering tank and the third material collecting tank and is used for conveying shrimp meat; the third material collecting tank is used for collecting shrimp meat; the recovery tank is communicated with the overflow cavity and is used for collecting impurities; through the structure, the shrimp meat filtering and cleaning effects can be improved, the quality of shrimp meat and derivatives thereof can be improved, and very good practicability is achieved.

The invention discloses a marine product multi-stage processing system and technology, and belongs to the technical field of marine product processing, the marine product multi-stage processing system comprises a collecting box and a processing box located in the collecting box, a discharging plate is fixed to the side wall of the processing box through a supporting rod, and a flushing mechanism and a brushing mechanism are arranged on the discharging plate; driving shafts are rotationally installed on the inner walls of the two sides of the machining box correspondingly, cylindrical material distributing rollers are fixed to the driving shafts, a plurality of bearing plates are fixed to the side walls of the material distributing rollers in the circumferential direction, a plurality of through grooves are formed in the material distributing rollers, and a conveying belt is installed in the machining box. The driving shaft and the conveying belt are driven by an external driving source, and first filtering holes are formed in the surface of the conveying belt in an array mode; a multi-stage treatment mode is adopted, the problem that shellfish and crustacean marine products are not easy to clean is effectively solved, and the cleaning effect is good.

The invention discloses a method for preparing high-quality euphausia superba powder by using euphausia superba shelling byproducts, which comprises the following steps: shelling euphausia superba cooked at low temperature, taking the euphausia superba shell byproducts, performing low-temperature vacuum drying until the moisture is below 15%, and crushing and sieving the obtained euphausia superba crisp substances to obtain the high-quality euphausia superba powder. According to the method disclosed by the invention, the euphausia superba unshelling byproducts are turned into wealth from waste, the high-quality euphausia superba meal which is superior to the traditional whole euphausia superba meal in key indexes is successfully prepared through precise process control, and a stable and excellent special raw material basis is provided for the high-end euphausia superba oil industry. According to experimental screening, the krill meal with the high astaxanthin content is obtained at the cooking temperature of 70 DEG C, the cooking time of 25 min and the vacuum drying temperature of 60 DEG C, the astaxanthin content reaches up to 4670.82 mu g / g oil and is far higher than that of krill meal prepared in the prior art, and breakthrough progress is achieved.